156664604940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{2003}}^1$

素因数の和:2352

約数の個数: 192

約数和(自身を含む): 451355950080

約数和(自身を除く): 294691345140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 97, 151, 178, 194, 267, 291, 302, 356, 388, 445, 453, 485, 534, 582, 604, 755, 890, 906, 970, 1068, 1164, 1335, 1455, 1510, 1780, 1812, 1940, 2003, 2265, 2670, 2910, 3020, 4006, 4530, 5340, 5820, 6009, 8012, 8633, 9060, 10015, 12018, 13439, 14647, 17266, 20030, 24036, 25899, 26878, 29294, 30045, 34532, 40060, 40317, 43165, 43941, 51798, 53756, 58588, 60090, 67195, 73235, 80634, 86330, 87882, 103596, 120180, 129495, 134390, 146470, 161268, 172660, 175764, 178267, 194291, 201585, 219705, 258990, 268780, 292940, 302453, 356534, 388582, 403170, 439410, 517980, 534801, 582873, 604906, 713068, 777164, 806340, 878820, 891335, 907359, 971455, 1069602, 1165746, 1209812, 1303583, 1512265, 1782670, 1814718, 1942910, 2139204, 2331492, 2607166, 2674005, 2914365, 3024530, 3565340, 3629436, 3885820, 3910749, 4536795, 5214332, 5348010, 5828730, 6049060, 6517915, 7821498, 9073590, 10696020, 11657460, 13035830, 15642996, 17291899, 18147180, 19553745, 26071660, 26918317, 29337941, 34583798, 39107490, 51875697, 53836634, 58675882, 69167596, 78214980, 80754951, 86459495, 88013823, 103751394, 107673268, 117351764, 134591585, 146689705, 161509902, 172918990, 176027646, 207502788, 259378485, 269183170, 293379410, 323019804, 345837980, 352055292, 403774755, 440069115, 518756970, 538366340, 586758820, 807549510, 880138230, 1037513940, 1615099020, 1760276460, 2611076749, 5222153498, 7833230247, 10444306996, 13055383745, 15666460494, 26110767490, 31332920988, 39166151235, 52221534980, 78332302470, 156664604940]

約数ペア:

[(1, 156664604940), (2, 78332302470), (3, 52221534980), (4, 39166151235), (5, 31332920988), (6, 26110767490), (10, 15666460494), (12, 13055383745), (15, 10444306996), (20, 7833230247), (30, 5222153498), (60, 2611076749), (89, 1760276460), (97, 1615099020), (151, 1037513940), (178, 880138230), (194, 807549510), (267, 586758820), (291, 538366340), (302, 518756970), (356, 440069115), (388, 403774755), (445, 352055292), (453, 345837980), (485, 323019804), (534, 293379410), (582, 269183170), (604, 259378485), (755, 207502788), (890, 176027646), (906, 172918990), (970, 161509902), (1068, 146689705), (1164, 134591585), (1335, 117351764), (1455, 107673268), (1510, 103751394), (1780, 88013823), (1812, 86459495), (1940, 80754951), (2003, 78214980), (2265, 69167596), (2670, 58675882), (2910, 53836634), (3020, 51875697), (4006, 39107490), (4530, 34583798), (5340, 29337941), (5820, 26918317), (6009, 26071660), (8012, 19553745), (8633, 18147180), (9060, 17291899), (10015, 15642996), (12018, 13035830), (13439, 11657460), (14647, 10696020), (17266, 9073590), (20030, 7821498), (24036, 6517915), (25899, 6049060), (26878, 5828730), (29294, 5348010), (30045, 5214332), (34532, 4536795), (40060, 3910749), (40317, 3885820), (43165, 3629436), (43941, 3565340), (51798, 3024530), (53756, 2914365), (58588, 2674005), (60090, 2607166), (67195, 2331492), (73235, 2139204), (80634, 1942910), (86330, 1814718), (87882, 1782670), (103596, 1512265), (120180, 1303583), (129495, 1209812), (134390, 1165746), (146470, 1069602), (161268, 971455), (172660, 907359), (175764, 891335), (178267, 878820), (194291, 806340), (201585, 777164), (219705, 713068), (258990, 604906), (268780, 582873), (292940, 534801), (302453, 517980), (356534, 439410), (388582, 403170)]